3KK4

uncharacterized protein BP1543 from Bordetella pertussis Tohama I

• PDB DOI: https://doi.org/10.2210/pdb3KK4/pdb

• Classification: structural genomics, unknown function
• Organism(s): Bordetella pertussis Tohama I
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2009-11-04 Released: 2009-11-17 
• Deposition Author(s): Chang, C., Chhor, G., Cobb, G., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 0.199 
• R-Value Work: 0.145 
• R-Value Observed: 0.148 

Literature

Crystal structure of uncharacterized protein BP1543 from Bordetella pertussis Tohama I

Chang, C., Chhor, G., Cobb, G., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 57.59 kDa 
• Atom Count: 4,590 
• Modelled Residue Count: 500 
• Deposited Residue Count: 500 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
uncharacterized protein BP1543	A, B, C, D	125	Bordetella pertussis Tohama I	Mutation(s): 0  Gene Names: Bordetella pertussis Tohama I, BP1543
UniProt
Find proteins for Q7VY20 (Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)) Explore Q7VY20  Go to UniProtKB:  Q7VY20

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	F [auth C]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
ACT	E [auth A]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Modified Residues  2 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
CME	A, B, C, D	L-PEPTIDE LINKING	C5 H11 N O3 S2		CYS
MSE	A, B, C, D	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 0.199 
• R-Value Work: 0.145 
• R-Value Observed: 0.148 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.212	α = 90
b = 72.462	β = 112.05
c = 61.737	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
PHENIX	model building
REFMAC	refinement
HKL-3000	data reduction
HKL-3000	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-11-17 
Deposition Author(s): Chang, C., Chhor, G., Cobb, G., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2009-11-17
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance